ECE :: Microprocessors
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Assertion (A): The data bus and address bus of 8085 are multiplexed.
Reason (R): Multiplexing reduces the number of pins.
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Consider the following statements about 'Functions' in C
- A function can be called any number of times.
- A function gets called when the function name is followed by a semicolon.
- The order in which functions are defined in a program and the order in which they are called must be the same.
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A failure rate of 0.01 percent in 1000 hours in a memory corresponds to an MTBF of
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Consider the expression b = acd (xz). The correct C statement for above expression is
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When we use
RRC
instruction once in 8085, the number is -
Read the following statements about sets
- If A and B are sets then A + B denotes union of sets A and B.
- The union of A and B is that set whose elements are in either A or B or both.
- If A and B are sets, then difference of sets A and B is denoted by A - B.
- A - B in the set obtained by removing elements of A from B.